Which type of sampling method is being employed in the following example: "A study is being conducted at a ride at six flags, where every 5th person is asked how long they had to wait in line."

Simple Random Sampling

Sampling of Convenience

Stratified Sampling

Systematic Sampling

Cluster Sampling

step-by-step explanation:

bob the banana

9x

$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

c(x)= 6x + 3

step-by-step explanation: