Mathematics, 15.05.2020 20:57, angelica3752

In analyzing data from over 700 games in the National Football League, economist David Romer identified 1068 fourth-down situations in which, based on his analysis, the right call would have been to go for it and not to punt. Nonetheless, in 959 of those situations, the teams punted.
1. Find a 90% confidence interval for the proportion of times NFL teams punt on a fourth down when, statistically speaking, they shouldnât be punting. Assume the sample is reasonably representative of all such fourth down situations in the NFL.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:40, masonbitterman7488

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

Answers: 2

continue

Mathematics, 21.06.2019 15:30, Leggett3146

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Answers: 1

continue

Mathematics, 21.06.2019 16:30, haleylecompte

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Answers: 2

continue

Mathematics, 21.06.2019 17:30, nayellisoto15

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Answers: 1

continue

Do you know the correct answer?

In analyzing data from over 700 games in the National Football League, economist David Romer identif...