PLS HELP FAST Samantha randomly selected every tenth 7th grader at her school to respond in a survey about their favorite pet She
asked them to name their favorite pet Below is a bar graph showing the results of the survey
Favorite Pet
20
Dog
Cat
Turtle
Snake
Fish
Gerbil
Favorite Pet
Which of the following can be inferred about the entire 7th grade at the school from the survey results?
I put a picture for more help

Which inequality has a dashed boundary line when graphed ?

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height