Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s). a survey of the students in lance’s school found that 58% of the respondents want the school year lengthened, while 42% think it should remain the same. the margin of error of the survey is ±10%. according to the survey data, at least % of students want the duration of the school year to remain unchanged, and at least % want the school year to be lengthened.

32 and 48%

Step-by-step explanation:

Given that a survey of the students in Lance’s school found that 58% of the respondents want the school year lengthened, while 42% think it should remain the same.

p = proportion of students who thin timings should remain the same = 42%

Margin of error = + or - 10%

Confidence interval for p = (32, 52)%

Hence the minimum i.e. atleast 32% of  students want the duration of the school year to remain unchanged.

q= proportion for lengthened 58%

Confinterval = (48, 68)%

Hence 48% atleast want the school year to be lengthened.

yes

step-by-step explanation:

give me the question

\

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.