Mathematics, 23.03.2021 04:00 vanessabeausoleil
7. As people leave a restaurant one evening, 20 people are surveyed at
random. Eight people say they usually order dessert when they eat out.
Was the sample obtained using a valid sampling method? If so, what
percent of those surveyed say they usually do not order dessert when they
eat out? If not, explain why.
Answers: 1
Mathematics, 21.06.2019 16:00
12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?
Answers: 2
Mathematics, 21.06.2019 18:00
List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°
Answers: 1
Mathematics, 21.06.2019 18:10
What is the value of x in the following equation. -x ^3/2 = -27
Answers: 1
Mathematics, 21.06.2019 19:30
Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.
Answers: 2
7. As people leave a restaurant one evening, 20 people are surveyed at
random. Eight people say the...
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