@wat i have chosen, 8c no idea please show work :-0 8) suppose that a 95% confid

Question

@wat i have chosen, 8c no idea please show work :-0

8) suppose that a 95% confidence interval for the proportion offirst-year students at a school who played in intramural sports is35% plus or minus 5%

8A) the confidence level (1-) for the confidence intervalis?

A)     5% @

B)      35%

C)      95%

D)     NONE

8b)The margin of error for the confidence interval is

a)5%

b)35%

c)95%

d)Noneof the above.

8C) the 95% confidence interval for the proportion of studentsplaying intramural sports is?

a. 25% to 45%
b. 30% to 35%
c. 35% to 40%@
d. 30% to 40%

Explanation / Answer

8) suppose that a 95% confidence interval for the proportion offirst-year students at a school who played in intramural sports is35% plus or minus 5%

8A) the confidence level (1-) for the confidence intervalis?

A)    5% @

B)      35%

C)      95%

D)     NONE

8b)The margin of error for the confidence interval is

a)5%

b)35%

c)95%

d)None ofthe above.

8C) the 95% confidence interval for the proportion of studentsplaying intramural sports is?

a. 25% to 45%
b. 30% to 35%
c. 35% to 40%@
d. 30% to 40%

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