Basic Math question and answers for November 22, 2023
- Q What is the sum of the measures of angles 3 5 and 7 line g line h 12 4 3 5 6 7 85 image not drawn to scale g...
- Q Find the measures of the indicated angles below g j E H C D G J
- Q Find the unknown angle measures X 48 y 99 Drawing is not to scale 26 120 118
- Q Find the value of x G X E 66 F
- Q In a large city the road system is set up like a Cartesian plane where streets are indicated by the number of blocks they are from Street A and Street...
- Q 10 8 6 4 Slope q 10 8 6 4 2 y intercept K 4 6 8 10 2 4 6 8 10 What is the slope of the graph...
- Q Find the unknown angle measures X 24 47 58 Drawing is not to scale 20 C to
- Q x 2x 15 x 2x 8 2x 15x 8 2 x 2x 8 x 13x 40 2 x 25 2 X X 6
- Q Williams Optical Inc is considering a new lean product cell The present manufacturing approach produces a product in four separate steps The production batch sizes are 45 units The process...
- Q The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the p 6 weeks The time series appears to...
- Q Sujito Electronix makes headphones for 22 and sells them for 32 Sujito has sold at least 50 headphones on average per week in the past though the actual demand is...
- Q The spreadsheet below shows the net income model for a company that sells shoes 2 3 4 5 Sales 6 Cost of Goods Sold 7 A Net Income Model Administrative...
- Q Dresden Pharmaceuticals has decided to go ahead and start clinical trials on a potential new drug The total R D costs are estimated to reach around 875 000 000 with...
- Q If the actual value of a time series at time t and the forecast value for time t is denoted by At and Ft respectively then the formula for the...
- Q 2 Given the function f x 3 x 1 2 a Determine the equation of the inverse of the f x 0 3 x 1 2 x 2 y 1...
- Q In the method the distance between groups is defined as the distance between the closest pair of objects where only pairs consisting of one object from each group are considered...
- Q Identify the formula used to calculate the root mean square error over a range of forecasted values if the actual value of the time series at time t and the...
- Q Which of the following probabilities gives the confidence coefficient O P rejecting Hol Ho is false O P not rejecting Ho Ho is false O P not rejecting Ho Ho...
- Q Which of the following is true about the value of the power of the test O low value will help in detecting small differences in sample statistics O low value...
- Q Which of the following is true about chi square distribution O It is characterized by degrees of freedom O It is computed using the Excel function CHISQ INV TEST O...
- Q Which of the following denotes the power of the test 0 1 a OB 01 B
- Q For a two sample hypothesis which tests for differences in population parameters 1 and 2 a two tailed test seeks evidence that population parameter O seeks evidence that population parameter...
- Q A 100 1 a confidence interval for the population mean u based on a sample of size n with a sample mean and a known population standard deviation o is...
- Q For the formula for calculating the confidence level with known standard deviation the value standard normal random variable with a cumulative probability of 1 a 2 O a 2 00...
- Q The exponential distribution O has the density function f x ex for x 0 O has an expected value X O models the time between randomly occurring events O is...
- Q Which of the following is true about probability density functions A graph of the density function must lie at or below the x axis O The total area under the...
- Q For a discrete random variable X which of the following computes the expected value O IME IMB 1 1 i 1 DAX
- Q 3 Supplier Rex 4 Technologies Rex 5 Technologies Rex 6 Technologies Rex 7 Technologies Max s 8 Wavetech Max s 9 Wavetech Max s 10 Wavetech O MAX D4 D7...
- Q Which of the following is a differentiation between calculating using the functions COUNT and COUNTIF O COUNT calculates the sum of values for a range of cells COUNTIF finds the...
- Q Middle managers in operations Odevelop advertising plans Odetermine product mix make pricing decisions O develop staffing plans
- Q Net Present Value Method The following data are accumulated by Geddes Company in evaluating the purchase of 150 000 of equipment having a four year useful life Year 1 Year...
- Q Natural Foods Inc is planning to invest in new manufacturing equipment to make a new garden tool The new garden tool is expected to generate additional annual sales of 5...
- Q K A chemical manufacturer wants to lease a fleet of 26 railroad tank cars with a combined carrying capacity of 392 000 gallons Tank cars with three different carrying capacities...
- Q Suppose the revenue is given by 25x R x 4 2 Match the question with the correct answer there are more answer than questions What is the marginal revenue What...
- Q Match the graph of the function with correct sign chart for the derivative of the function There are more sign charts than graphs VA 0 A A B C D...
- Q Find the derivative 6x y a e 4 3 4 4 G6 12 x 1 2 6e x 3 4 y Ob y y Od 4x4 3 y be fix...
- Q 4x Se de dx a 1 081 4 C 4 b 4 C C Ae d 1 4 4x 4x
- Q Find the derivative y x 7x 6x a y 5x4 21x 6 2 b y x 7x 6x 2 5x 21x 6 y x 7 x 6x 2 O d...
- Q Integrate fe dx 7x a 7e x C C Te Ob 1 7x 7 0 0 7e7x Od 1 e C e 7x
- Q The total revenue for a product is given by R x 20x x where x is the number of units sold What is lim R x x 8 a 91...
- Q Find the derivative of the function y x x 6 a x5 y 5 x2 2 6x C b y 4x 1 C y 4x x d y 4x 1...
- Q 4 Determine if U 0 1 0 and V 1 2 0 are parallel othogonal or neither
- Q 2 Find the cross product UXV for U 1 3 4 V 2 7 5
- Q Find the distance between U 0 1 2 and V 1 4 1
- Q Suppose the probability of an event is 0 60 What are the odds in favor of this event
- Q Suppose the probability of an event is 0 80 What are the odds in favor of this event
- Q An B AUB An B A AUB Need Help Submit Answer U Read It B
- Q Find the sum of the first 18 odd positive integers
- Q Perform the given set operation x x is a positive integer n x x is a negative integer Z Oxlx is a rational number 0 N nta ay
- Q On August 8 1981 American Savings offered an insured tax free account paying 23 24 compounded monthly If you had invested 80 000 at that time how much would you...
- Q Write the number in decimal notation 7 x 104 5 102 8 x 10 1 4 x 10 3 2 10 4 3 10 5
- Q 8 Consider the following game A maze leads to two different rooms One room holds the grand prize and the other room is empty You get to choose which room...
- Q A car of 100kg is driven down a slope located at 21 m distance at 30 deg inclination with the horizontal what is The velocity of car
- Q The income from an established chain of laundromats is a continuous stream with its annual rate of flow at time t given by f t 270 000 dollars per year...
- Q Nathaniel climbed North Maroon Peak which is 14 014 feet high Nathaniel also climbed Gray s Peak which is 14 270 feet high He wants to climb at least 40...
- Q For questions 11 12 suppose the following scenario After an introductory statistics course 70 of students can successfully perform a hypothesis test Of those who can perform a hypothesis test...
- Q 33 1922 mg Question 8 Mandatory 1 point Interpret the following Signa and select the exact interpretation from the options given M ft ung Disp 15 g A Mix ointment...
- Q Need Help TEACHER Suppose that for a certain mathematics class the scores are normally distributed with a mean of 75 and a standard deviation of 8 The teacher wishes to...
- Q CoffeeStop primarily sells coffee It recently introduced a premium coffee flavored liquor BF Liquor Suppose the firm faces a tax rate of 40 and collects the following information If it...
- Q 3 Round the following number to three significant figures 0 08707
- Q Which of the following is not a likely cause of concept drift A new competitor to your company enters the market and offers the same product at a cheaper price...
- Q onvert the decimal or whole number to a percent 1 153 8
- Q Which of the following best describes Agile model development Being willing to accept the feedback of your stakeholders Starting with a simple modeling approach and improving by iterating through more...
- Q Which of the following issues would likely be the most severe in terms of blocking the development of a classification model Your laptop is low on RAM while your data...
- Q 18 A photon has a wavelength of 3X10 2m What is its frequency
- Q The height of an object measured from sea level is as follows Object A is 150 meters above sea level object B is 15 meters below sea level and C...
- Q If a 2 b 3 and c 4 calculate a a b c b a b c c a b c d 2a 3b 5c
- Q 37 10 O 101001 O 1001010 1010010
- Q 11 Find a basis for the subspace of R spanned by S 2 3 1 1 3 9 0 1 5
- Q 2 10 Find the basis for the row space and the dimension for M 5 8 3 1 10 6 7 5
- Q 14 Given u 0 1 1 2 and v 1 1 3 0 find u v
- Q 12 Find the Wronskian for x sinx cos x
- Q Devon invested 7500 in three different mutual funds A fund containing large cap stocks made a 7 5 return in 1 yr A real estate fund lost 10 4 in...
- Q 33 Which two instructional strategies can a teacher use to create a community of leamers that demonstrates respect for all students Choose 2 answers Work with students individually to address...
- Q At an international conference flags from 8 different countries will be displayed Of these flags 4 are from the continent of Africa and 4 flags are from the continent of...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!