Abiologist took a count of the number of fish in a particular lake and recounted the lake’s population of fish each of the next six weeks.
week 0 1 2 3 4 5 6
population 350 353 382 437 518 625 758 find a quadratic function that models the data as a function of x, the number of weeks. use the model to estimate the number of fish at the lake on week 8. (1 point) •p(x) = 13x2 – 10x + 350; 917 fish
•p(x) = 13x2 – 10x + 350; 1,102 fish
•p(x) = 18x2 + 10x + 300; 1,252 fish
•p(x) = 18x2 + 10x + 300; 1,532 fish

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation:

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant

step-by-step explanation: