<span>Probability that a person is math phobic = 19% = 19/100
a) the probability that both are nervous around strangers</span>
<span>P (A)
= 19/100 * 19/100
= 361/10000
= 0.0361</span>
<span>
b) The probability that both are not nervous around strangers</span>
<span>P (B) = 81/100 * 81/100
= 0.6561</span>
<span>
The probability that at least one person is nervous around strangers i.e. P'(B)
= 1 - P(B)
= 1 - 0.651
= 0.3439</span>
Answer: i don't rlly no but here is something
Step-by-step explanation:
If the markup on an oven is 200% based on cost, what is the corresponding percent markup based on selling price? Round percent's to the nearest tenth of a percent. Do not enter the percent symbol in your answer.
The correct one is bottom left
Answer:
48 hours
Step-by-step explanation:
you would divide the total by the part (328.80/6.85) and that would give you her hours. hope this helps
