Mathematics, 24.01.2020 02:31, floressavanna15
30 points
an ice cream parlor tracked the number of milkshakes purchased by customers over a one-month period. the data table below displays how many milkshakes were actually purchased and their expectations for the month. did the model predict the milkshake sales accurately? (assume p = 0.05)
a. yes, the x^2 value was too high.
b. no, the x^2 value was too high.
c. no, the x^2 value was too low.
d. yes, x^2 the value was too low.
Answers: 1
Mathematics, 21.06.2019 16:00, anthonyjackson12aj
What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.
Answers: 1
Mathematics, 21.06.2019 16:30, Hfruit
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
30 points
an ice cream parlor tracked the number of milkshakes purchased by customers ov...
an ice cream parlor tracked the number of milkshakes purchased by customers ov...
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