Ch.9 Sequences, Series, And Probability Test Bank Answers - Test Bank | College Algebra 5e by Young by Cynthia Y. Young. DOCX document preview.
College Algebra, 5e (Young)
Chapter 9 Sequences, Series, and Probability
9.7 Probability
1) Find the probability of tossing a coin 7 times and getting exactly one head.
A) 
B) 
C) 
D) 
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
2) Find the probability of tossing 7 coin a times and getting exactly 6 tails.
A)
B)
C)
D)
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
3) Find the probability for the experiment of selecting a single card from a deck of 52 cards and have it be a 2, 7, or 10.
A) 
B) 
C) 
D) 
Diff: 3 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
4) Find the probability for the experiment of selecting a single card from a deck of 52 cards and have it be a spade.
A)
B)
C)
D) 
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
5) Find the probability for the experiment of selecting a single card from a deck of 52 cards and have it be an even number.
A)
B)
C) 
D)
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
6) Find the probability of E not occurring if P(E) = 
.
A) 1
B) 
C) 0
D) 
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability that an event will not occur.
7) Find the probability of either 
or 
occurring if and are mutually exclusive and, 
and 
A) 
B) 
C)
D) 
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of mutually exclusive events.
8) Find the probability of tossing a coin 2 times and getting exactly 2 heads. Express the answer as a decimal.
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
9) Find the probability of not occurring if 
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability that an event will not occur.
10) What is the probability that of six children at least one is a girl?
A) 0.1875
B) 0.984375
C) 0.015625
D) 0.09375
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
11) Find the probability of rolling a 5 on a 6-sided die.
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
12) Find the probability of tossing two die and rolling a sum of 10.
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
13) Find the probability of tossing two die and rolling a sum that is less than 9.
Diff: 2 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of an event.
14) Find the probability of either or occurring if P() = and 
and and are not mutually exclusive and 
Diff: 3 Var: 1
Chapter/Section: Ch 09, Sec 07
Learning Objective: Find the probability of independent events.
© (2022) John Wiley & Sons, Inc. All rights reserved. Instructors who are authorized users of this course are permitted to download these materials and use them in connection with the course. Except as permitted herein or by law, no part of these materials should be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise.