3 years ago

Please help :(( A and B are independent events. P(A) =0.50 and P(B)=0.30. What is P(A and B) A. 0.80 B. 0.015 C. 0 D. 0.15

Mathematics

1 answer:

yarga [219]3 years ago

5 0

Answer:

0.15

Step-by-step explanation:

For independent events:

P(A and B) = P(A) × P(B)

P(A and B) = 0.50 × 0.30

P(A and B) = 0.15

You might be interested in

ASAP!!! On a distant planet, a ball is thrown upwards from ground level, reaching a maximum height of 12m and hitting the ground

GREYUIT [131]

Answer:

Hey there!

Our equation can be: $-\frac{3}{4}x^2+6x$ .

When y is 3, we could have $3=-\frac{3}{4}x^{2}+6x$ .

Let me know if this helps, or if you need more help :)

7 0

3 years ago

The graph represents a population of bacteria over a number of days, modeled with an exponential function. Based on the graph, w

Natalka [10]

Answer:

The answer is B

Step-by-step explanation:

I got a 100% on the quiz

5 0

4 years ago

a bicycle rider increases his speed from 15 m/s to 5 m/s in 10 seconds. what is his rate of acceleration

Elina [12.6K]

A = change in velocity divided by change in time
a = v/t
= 15 - 5 / 10 - 0 = 10 / 10 = 1 m/s^2

5 0

4 years ago

If x=5 and a+b is 13 then calculate this:

weeeeeb [17]

Answer:

can u keep a clear picture of it

Step-by-step explanation:

pls keep clarified pic

5 0

3 years ago

Read 2 more answers

Work out the base of a square with area, A = 169cm2

mestny [16]

Answer:

a=p/4

Step-by-step explanation:

4 0

3 years ago