A family is going to have 3 children. Assume the probability of a boy is 50% and the births are independent Determine if this is a discrete, binomial, or normal distribution.
10
Find the probability that at least one is a boy
P(At least one boy) - 1 - P(no boys)
PIAt least one boy) - ?

idek

step-by-step explanation:

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720