Answer:
220.8
Step-by-step explanation:
Equation: x/69=320/100
x is the # your trying to solve, 320 is the percent so that has to be over 100.
Solve: cross multiply
69*320=100x
22080=100x
220.8=x
320% of 69 si 220.8
Complete Question
A newsletter publisher believes that above 41% of their readers own a personal computer. Is there sufficient evidence at the 0.10 level to substantiate the publisher's claim?
State the null and alternative hypotheses for the above scenario.
Answer:
The null hypothesis is 
The alternative hypothesis 
Step-by-step explanation:
From the question we are told that
The population proportion is 
The level of significance is 
The null hypothesis is
The alternative hypothesis
Answer:
its 69
Step-by-step explanation:
138/2=69
Answer:
<em>$605</em>
<em></em>
Step-by-step explanation:
The correct question is
Taho Earns His Regular Pay Of $11 Per Hour For Up To 40 Hours Of Work Per Week. For each hour over 40 hours of work per week. Taho earns 1½ times his regular pay. How much does Taho earn in a week in which he works 50 hours?
a. $550
b. $605
c. $625
d. $750
e. $825
For the first $40 that Taho works, he earns $11 x 40 = $440
For the extra $10 (since he worked 50 hrs that week)
1½ of $11 per hr = 1.5 x $11 = $16.5
for the 10 days extra = $16.5 x 10 = $165
total pay = $440 + $165 = <em>$605</em>
<em></em>
Hence It will take 12.88 years for the account value to reach 17600 dollars.
