The probability that a person has a smartphone is 80%. Which of the following can change the probability of exactly 5 out of the next 10 individuals you meet having smartphones? Select all that apply. O the number of successful trials remaining constant O increasing the number of individuals you survey to 11 O the probability of having a smartphone increasing to 83% O the probability of not having a smartphone remaining constant O the probability of not having a smartphone decreasing to 17%

The probability that a person has a smartphone is 80%. Which of the following can change the probability of exactly 5 out of the next 10 individuals you meet having smartphones? Select all that apply. O the number of successful trials remaining constant O increasing the number of individuals you survey to 11 O the probability of having a smartphone increasing to 83% O the probability of not having a smartphone remaining constant O the probability of not having a smartphone decreasing to 17%

Name: San Felipe Del Rio CISU - HSJALTIV GARCIAOdysseywareLEARNMESSAGEHELPS
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: San Felipe Del Rio CISU - HSJALTIV GARCIAOdysseywareLEARNMESSAGEHELPSIGN OUAssignment -5. Quiz: ProbabilitiesAttempt 2 of 1ASSIGNMENTSCOURSESSECTION 1 OF 1QUESTION 1 OF 8234 5>>The probability that a person has a smartphone is 80%. Which of the foll

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

M * 00 B command N H R M 9 % $ # F5 F4 F3 08 MacBook Air Submit Question 64 1. 4. 1. 960 1. 4. 3. marble is returned to the bag before the next marble is picked. A bag contains 5 red, 7 white, and 4 blue marbles. Find the probability of picking 3 blue marbles if each Question 16
Students randomly receive 1 of 4 versions (A, B, C, D) of a math test. What is the probability that at least 3 of the 5 students tested will get version A of the test? Express your answer as a percent, and round to the nearest tenth. a. 10.4% с. 8.8% b. 1.6% d. 74.7%
You have a bag of 12 candies, 2 each of purple, green and yellow, and 3 each of pink and red. Calculate the following What is the probability of choosing a green, NOT REPLACING IT BACK in the bag AND then choosing a red? 5/12 1/22 ⅙ 5/144
Plzzz solve and choose correct option.
Kelly’s batting average is .30 (they hit 3 out of every 10 pitches). Let’s assume there are 120 pitches thrown in the first 8 games. !. There is a 70% chance they should hit at least how many pitches this season? Round down for this answer.
Always get stuck on this type of question
T7
Giving a test to a group of students, the grades and gender are summarized below. Round your answers to 4 decimal places. Grades and Gender A B с Total Male 45 Female 18 4 25 Total 20 33 17 70 If one student is chosen at random, a. Find the probability that the student got a C: b. Find the probability that the student was male AND got a "C": c. Find the probability that the student was female OR got a "C": d. If one student is chosen at random, find the probability that the student was male GIVEN they got a 'C':
Find the indicated probability. 21. A hotel estimates that 95.5% of people who book a room actually show up. If the hotel takes reservations for 122 rooms in a hotel that has 120 rooms, what is the probability that the number of people who show up will exceed the capacity of the hotel?
You host a house party with 4 guests attending. Every guest gets a chance to win a gift by spinning a wheel with 1/3 of a chance of stopping at the winning spot. If you prepare 2 gifts to give away, what is the probability of you being embarrassed for running short of gifts (i.e, there are more winners than the number of gifts). Round your answer to two decimal places (for example: 0.12)
The probability of snow in Alaska is 0.8. The roads close on 40% of snowy days. On 18% of days the roads are open and it doesn't snow. In what percentage of days are the roads in Alaska open? a. 20 b. 66 c. 90 d. 34
Need 14