2 because it’s multiplied by 2 so it would go 2x2 = 4 x 2 = 8 and so on
If 1 commuter van has 14 windows, then 6 commuter vans have (14 x 6) = 84 windows
Your answer will be 4,605,000
Answer:
Yes. The male and female consumers differ in the amounts they spend.
Step-by-step explanation:
We can express the null and alternative hypothesis as:

It is assumed a significance level of 0.05.
The standard deviation of the difference of means is calculated as:

The test statistic is

The degrees of freedom are:

The P-value for t=10.11 is P=0, so it is smaller than the significance level. The null hypothesis is rejected.
We can conclude that male and female consumers differ in the amounts they spend.