Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. assume that the gpa of a randomly chosen college s

Assume that the GPA of a randomly chosen college student has a normal distribution with mean...

80.2K

Verified Solution

Question

Basic Math

Assume that the GPA of a randomly chosen college student has anormal distribution with mean 2.84 and standard deviation 0.42.

a. Find the probability that a randomly chosen college studenthas a GPA of at least 2.30.

b. If then college students are independently selected, what isthe probability that exactly nine of them have a GPA of at least2.30.

Answer & Explanation Solved by verified expert
3.8 Ratings (613 Votes)
Solution Given that mean    See Answer
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!
Become a Member

Other questions asked by students

Medical Sciences
1.2K views

describe the total lung capacity columes

Biology
1.2K views

Describe the key properties of a signal sequence (or leader sequence or leader peptide). Explain the...

Physics
1.2K views

21 Gravitational potential in a region is given by v 3x 4y 12z J kg...

Physics
1.2K views

35 A tennis ball bounces down a flight of stairs striking each step in turn...

Physics
1.2K views

Q6 Which of the following is correct Anonymous Quiz 26 a The kinetic energy of...

Geometry
1.2K views

RS bisects LWRV If mZWRS 5x 3 and m WRV 7x 15 find m SRV...

Geometry
1.2K views

Find the probability using permutation with repetition There are 2 mystery books 2 romance books...

Calculus
1.2K views

Solve each of the following problems In each case be sure to make a diagram...

Accounting
1.2K views

Takita Corporation sells five different products. The following information is available on December 31: ...

Finance
1.2K views

On January 4, 2019, the DJIA opened at 12,719.01. The divisor at that time was...

Accounting
1.2K views

Which of the following functions will calculate the sum of squared errors? SUM(ARRAY_X,ARRAY_Y) SUMXMY2(ARRAY_X,ARRAY_X) SUMXMY2(ARRAY_X,ARRAY_Y)...

Finance
1.2K views

Which of these is an INCORRECT statement concerning the broker's escrow account? A The...