3 years ago

4. the dollars you are paid and the number of hours you work

Mathematics

1 answer:

Karolina [17]3 years ago

6 0

The number of hours you work is dependent and so so

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horrorfan [7]

Answer:

25%.

Step-by-step explanation:

125 is a quarter of 500. A quarter of something is 25 % so yeah.

8 0

3 years ago

Choose the correct vertex for the following quadratic function.

frez [133]

Answer:

U (2,-1)

Step-by-step explanation:

if you replace x to 2, your answer will come out to be -1

7 0

3 years ago

Read 2 more answers

Pls help it due ASAP. Best get brainiest

natali 33 [55]

Assuming it is a Obtuse Scalene Triangle
Side a = 6
Side b = 15
Side c = 13.0767 = 3√19

5 0

3 years ago

Solve for y: 1/3y+7≥12 A) y ≤ 5/3 B) y ≥ 15 C) y ≤ 5 D) y ≥ 57

Klio2033 [76]

Answer:

B) y ≥ 15

Step-by-step explanation:

6 0

3 years ago

Listed below are time intervals (min) between eruptions of a geyser. Assume that the "recent" times are within the past few y

Shalnov [3]

Answer:

p value = 0.039

t = - 2.169

Step-by-step explanation:

Applying the null and alternate hypothesis

$H_{0} : U1 = U2$

$H_{\alpha } : U1 \neq U2$

using excel worksheet to calculate for ( t and p )

t = -2.169

p = 0.039

from the results obtained

The conclusion is affected by the significance level because : 0.1 0.01

so when the significance level is = 0.1 the Null hypothesis is rejected and we can say the mean time interval will change while

if the significance level = 0.01 the Null hypothesis is accepted and we can not say the mean time interval has changed because the p -value is greater than 0.01

attached is the excel solution

7 0

3 years ago