Answer:
$100
Step-by-step explanation:
multiply 5 times 20 because amy gave 5 dollars to 20 people. That would be how much she gave away in total.
SOLUTION:
Given the following table:
Show A Show B Total
Men - 76 124 200
Women - 112 88 200
Relative frequency of men who watch show A: 76/200 = 0.38
Relative frequency of men who watch show B: 124/200 = 0.62
Relative frequency of women who watch show A: 112/200 = 0.56
Relative frequency of women who watch show B: 88/200 = 0.44
<h3>____________________________________</h3>
FINAL ANSWER:
Show A Show B
Men - 0.38 0.62
Women - 0.56 0.44
<h3>____________________________________</h3>
Step-by-step explanation:
here's the answer to your question
Answer: (D) <em>bottom right graph</em>
<u>Step-by-step explanation:</u>
The vertex form of a quadratic equation is: f(x) = a(x - h)² + k, where
- (h, k) is the vertex
- |a| is the vertical stretch
- sign of "a" determines the direction of the parabola
Given g(x) = (x - 3)² - 5
- vertex (h, k) = (3, -5)
- vertical stretch |a| = 1
- sign of "a" is positive so parabola points up
The only graph that satisfies all of these conditions is the bottom right.
Answer: 1.303639
Step-by-step explanation:
The t-score for a level of confidence 
is given by :_
, where df is the degree of freedom and 
is the significance level.
Given : Level of significance : 
Then , significance level : 
Sample size : 
Then , the degree of freedom for t-distribution: 
Using the normal t-distribution table, we have
Thus, the t-score should be used to find the 80% confidence interval for the population mean =1.303639
