A constant of proportionality can also be considered a(n)

Answer:

Option C: 0.28

Detailed explanation:

This situation presents a binomial probability distribution.

We need to determine the likelihood that at least 2 thumbtacks land point up out of 5 tossed ones. This can be expressed as;

P(X ≥ 2) = P(2) + P(3) + P(4) + P(5)

Referring to the histogram;

P(5) = 0.02

P(4) = 0.02

P(3) = 0.05

P(2) = 0.19

Consequently;

P(X ≥ 2) = 0.19 + 0.05 + 0.02 + 0.02

P(X ≥ 2) = 0.28

Answer:

x = 25

Step-by-step explanation:

Given that ray AP divides angle CAT, it implies that

Also,

This leads to,

As stated,

Consequently,

Grouping similar terms together,

Thus, x is 25.