3 years ago

PLZ HELP Which of these values cannot repersent the probability of an event happening?

1 answer:

3 0

C cause there will be more ppl on the even then jus eight ppl

You might be interested in

Nataly_w [17]

The y intercept will be (0,-9) and the x-intercept will be (-3.5, 0)

7 0

3 years ago

Alexxandr [17]

Answer: A. 0.20

Step-by-step explanation:

Let A be the event of employees needed corrective shoes and B be the event that they needed major dental work .

We are given that : $P(A)=0.08\ ;\ P(B)=0.15\ ;\ P(A\cap B)=0.03$

We know that $P(A\cup B)=P(A)+P(B)-P(A\cap B)$

Then, $P(A\cup B)=0.08+0.15-0.03= 0.20$

Hence, the probability that an employee selected at random will need either corrective shoes or major dental work : $P(A\cup B)= 0.20$

hence, the correct option is (A).

6 0

4 years ago

Degger [83]

Well in my calculations I got: well if you he increases the speed by 2.6 per hour soo 4+2.6=6.6

3 0

3 years ago

ddd [48]

Answer:

θ = π/3, 5π/3

Step-by-step explanation:

2 cos θ - 1 = 0

2 cos θ = 1

cos θ = 1/2

θ = π/3, 5π/3

7 0

3 years ago

stellarik [79]

The correct answer is m=-2 (slope) and b=4 (y-intercept).

8 0

3 years ago