Lucy is doing research on what people's favorite type of music is. Which of the following descriptions is an example of convenience sampling?
Lucy chooses all the people in her town.
Lucy chooses the first 28 people she sees.
Lucy chooses 28 students from each grade at her school
Choose the correct answer below.
O A. Lucy chooses the first 28 people she sees.
O B. Lucy chooses all the people in her town.
O C. Lucy chooses 28 students from each grade at her school.

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

Full year - williamshow many square inches are in 60 square feet? 5 square inches72 square inches720 square inche8.640 square inches

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.