Fast 100 points: the manager of a basketball arena randomly selected 150 fans and asked if they were with the new selection of food offered in the arena. in this sample, 120 fans said that they were . how many of the 8000 fans at the game could be expected to be ? 7880 6400 7970 7850

6400 fans will be pleased.

Step-by-step explanation:

Out of 150 fans, 120 were pleased. Assuming the same ratio, out of 8000 fans, 8000x120/150 = 6400 will be pleased.

6400

Step-by-step explanation:

We need to find the fraction of fans that are pleased

120 out of 150 are please

120/150  = 12/15 =4/5

We multiply this fraction by the fans at the game

4/5 * 8000 = 6400

6400 fans should be pleased

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

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