Luke received these two estimates from a moving company. Quote A: 3 helpers to load/unload the truck and travels 120 miles on
the back roads cost $870
Quote B: 4 helpers to load/unload the truck and takes the highway
route which adds 30 miles to the trip but gets the truck to the
destination faster. Cost $1060
Write a system of equations to determine the hourly loading/ unloading
fee and the mileage charge for the truck rental.
H +
1
M
and
H +
M

Anull hypothesis states that the difference between 8 hours of sleep and 3 hours of sleep has no effect on the number of pictures a student will remember during a picture memory interface test (pmit). examining the mit database, an extremely small t-value of 0.1611 is found. this t-value is much smaller than the smallest t-value on the chart for p-value reference. from this information we can: select one: a. accept the null hypothesis because the p-value obtained shows that the difference between the two groups being tested is not statistically significant b. accept the null hypothesis because the p-value obtained was statistically significant c. reject the null hypothesis because of the p-value obtained d. reject the null hypothesis because the data obtained is statistically significant