What happens when the sample size of a newspaper poll is decreased?
a. the bias increa...
Mathematics, 13.01.2020 02:31 kim643
What happens when the sample size of a newspaper poll is decreased?
a. the bias increases
b. the variability decreases
c. the variability increases
d. the bias decreases
e. none of the above
Answers: 3
Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
Answers: 1
Mathematics, 21.06.2019 20:50
Samson is going shopping for sugar and butter to make three different kinds of cookies: lemon bars, peanut butter cookies, and sugar cookies. the recipe for lemon bars calls for 2 cups of flour, 2 cups of sugar, and 1 stick of butter. the peanut butter cookie recipe calls for 2 cups of flour, 4 cup of sugar and 2 stick of butter. the sugar cookie recipe calls for 1 cup of flour, 2 cups of sugar, and 2 sticks of butter. sampson has 13 cups of flour at home, and he buys 12 cups (6 pounds) of sugar and 10 sticks of butter. how many batches of each type of cookie can he make? samson can make batches of lemon bars, batches of peanut butter cookies, and batches of 09 cookies submit reset
Answers: 1
Mathematics, 21.06.2019 22:00
Which of these triangle pairs can be mapped to each other using a single translation? cof hn
Answers: 2
Physics, 19.12.2019 11:31
Chemistry, 19.12.2019 11:31
English, 19.12.2019 11:31
English, 19.12.2019 11:31
Mathematics, 19.12.2019 11:31
Mathematics, 19.12.2019 11:31
History, 19.12.2019 11:31
Mathematics, 19.12.2019 11:31
Geography, 19.12.2019 11:31
Biology, 19.12.2019 11:31