Question

plz help medal and follow

Answer 1

Which is true based on the circle graph if two hundred college students were surveyed?

A circle graph titled Average Weekly Homework Time Per Class is shown. The first section shows ten percent spend and average of zero to two hours per week on homework. The next section shows forty percent spend and average of two to four hours per week on homework. The next section shows thirty percent spend and average of four to six hours per week on homework. The last section shows twenty percent spend and average of more than six hours per week on homework.

Less than half of the students spend an average of at most 4 hours per week on homework for one class.

fifty students spend an average of four hours per week or more on homework for one class.

Less than one-third of the students spend an average of between 2 and 4 hours per week on homework for one class.

forty students spend an average of more than six hours per week on homework for one class.

Answer 2

@Drsuz98

Answer 3

k

Answer 4

@Drsuz98

Answer 5

Im gonna go with the third choice @hippo4

Answer 6

Henry grabs one shoe at a time at random without replacement from a box of fourteen shoes in his closet. The box contains 6 brown shoes, 4 black shoes, and 4 sneakers. What is the probability that the first two shoes he chooses will be brown? Round to the nearest percent if necessary.

six percent

seven percent

sixteen percent

eighteen percent

Answer 7

i think it would be seven percent

Answer 8

@hippo4

Answer 9

Which of the following is not a true general statement?

A biased sample will never result in a representative conclusion.

Simple random sampling results in an unbiased sample.

A larger sample is more representative of the population.

A stratified sampling method is an effective method for scientific research.

Answer 10

A larger sample is more representative of the population.

Answer 11

@hippo4

Answer 12

Lyle has a bowl of fruit on his dining room table. It contains 4 oranges, 3 apples, and 3 peaches. Suppose he selects a piece of fruit at random from the bowl. What is the probability that he selects either an orange or an apple?

ten percent

thirty percent

forty percent

seventy percent

Answer 13

70% come on shain...this stuff is easy..lol @hippo4

Answer 14

hehe

Answer 15

Which describes dependent events?

Selecting two kings from a standard deck of cards by choosing one card at a time at random and replacing the first card before selecting the second card.

Spinning two fours on a spinner divided into four numbered sections.

Rolling six sixes in a row using a standard die.

Selecting two green marbles by choosing one from a bag, passing it to your friend, then choosing another.

Answer 16

@Drsuz98