Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Kendal is taking a multiple choice exam in a language she doesn't read or speak. There are 14 questions and each question has choices A,

image text in transcribed
Kendal is taking a multiple choice exam in a language she doesn't read or speak. There are 14 questions and each question has choices A, B, C, D, and E to choose from. Kendal's only option is to guess. Let X represent the number of correct guesses. a. Does X represent a discrete or continuous variable? How many values are possible for X. (3pts) b. Find the probability Kendal guesses correctly on the fifth question. (3pts) c. Find the probability Kendal guesses correctly on exactly half of the questions. (5pts)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Finite Math And Applied Calculus

Authors: Stefan Waner, Steven Costenoble

7th Edition

1337515566, 9781337515566

More Books

Students also viewed these Mathematics questions