Question: Cours [ Lrnr: & Exam | Hom | Fund S Labol | Dise: MIX Untiti w ps7h. | Ps_U | cours |* Cours | ]

Cours [ Lrnr: & Exam | Hom | Fund S Labol | Dise:
Cours [ Lrnr: & Exam | Hom | Fund S Labol | Dise: MIX Untiti w ps7h. | Ps_U | cours |* Cours | ] Cours | 1 gmail M (nos | 1, how + X C https://www.myopenmath.com/assess2/?cid=118064&aid=9032519#/skip/7 myOpenMath Home | My Classes . | User Settings | Log Out teanna barnes Course | Messages Forums | Calendar | Gradebook Home > MAT 142 College Mathematics Online F21 > Assessment HW P6D: Homework Unit 6 Practice Problems for Binomial Probability Progress saved Done Score: 2/17 4/7 answered B VOCO . Question 7 0/4 pts ' 100 O Details If needed, round your answer to three decimal places. For the last question, round to the nearest cent. Gabrielle is about to take a final exam that consists of 20 questions. To motivate her to study, her parents promised her $1500 if she gets at least 17 questions right. The questions are multiple choice and the probability of her getting a question right is 0.7 on each question of the final exam. What is the probability that she gets exactly 17 questions right? What is the probability that she gets at least 17 questions right? What is the expected value of reward for her on this exam? S Question Help: Video Message instructor Submit Question 6:56 PM Type here to search O Lr 11/15/2021 21

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!