Mathematics, 08.07.2019 22:30, josephrosanne18
The regression equation y = -0.414x + 106.55 approximates the percent of people in an audience who finish watching a documentary, y, given the length of the film in minutes, x. what is the percent, rounded to the nearest percent, of people in an audience who will finish watching a documentary that is 95 minutes long? a. 67% b. 45% c. 65% d. 30%
Answers: 1
Mathematics, 21.06.2019 18:40, miguel3maroghi
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
The regression equation y = -0.414x + 106.55 approximates the percent of people in an audience who f...
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