subject
Mathematics, 01.03.2021 18:20 leilaelmazry

How would you rate our town's library services? Do not use
Good
Average
Poor
library
Male Female Male Female
Male
Female Male Female
10 8 5 7
5
5 17 18
30 28 25 30 20 30
20 20
30 32 26 21 15 10 5 10
21 25 8 15 2. 10 2 5
91 93 644 73 12 55 44
Age (in years)
18-25
26-40
41-65
66 and older
Total
1.
Total
75
203
1-49
88
515
1
53
What is the probability that a person who rated the town's library services as "poor" is a
male?
46.8%
56.796
43.3%
18.8%

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:20, kprincess16r
Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?
Answers: 1
image
Mathematics, 21.06.2019 23:00, leo4687
At river bank, checking account customers earn 0.75% interest a month on their account balances, pay no service fees for writing checks, and pay a monthly $2.00 financial charge. calculate the income earned in one month on the checking account for a customer with an account balance of $1,000. a. $4.25 b. $5.50 c. $6.75 d. $7.25 checking account earnings at baker’s bank are expressed by the equation: i = -0.09x + 10.2. while the earnings at elite bank are modeled by: i = -0.02x + 7.5. in both cases, x is the number of checks written. at what number of checks will elite bank start generating more checking account income than baker's bank? a. 12 b. 25 c. 39 d. 42 emilio’s checking account had a balance of 728.32 at the beginning of the week. he wrote checks for the following amounts throughout the week: $99.48, $33.50, $18.23, and $72.05. he also deposited his paycheck in the amount of $1,109.90. what is his account balance at the end of the week? a. $1,192.35 b. $1,222.86 c. $1,540.52 d. $1,614.96
Answers: 1
image
Mathematics, 22.06.2019 01:00, kivking12
Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?
Answers: 1
image
Mathematics, 22.06.2019 03:30, Sanchezj104
Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.
Answers: 3
You know the right answer?
How would you rate our town's library services? Do not use
Good
Average
Poor

Questions in other subjects: