Fifty students participated in a study investigating whether frequent texting is associated with frequent television viewing. The results are summarized in the two-way table below. Which of the following describes whether frequent texting is associated with frequent television viewing?

Yes, because 2950 is much greater than 2135.

Yes, because 3550 is much greater than 1550.

No, because 2035 is approximately equal to 1535.

No, because 3550 is approximately equal to 2029.

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

17

step-by-step explanation:

51/3=17

thus 17 is your answer.

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b