The answer would be -14<span>√2 or the decimal form is 19.79898987...</span>
Assuming John does not get premium pay for hours over 40, his pay will be ...
... 43 hours × $9.00 = $387
... - 6.2% × $387 = $23.99
... - 1.45% × $387 = $5.61
... - $15.00
... - 5% × $387 = $19.35
... - 10% × ($387 -19.35) = $36.77
... = $286.28 . . . . net pay after all the deductions
The probabilities can be calculated using an online calculator or tables, depending on which is more readily available.
QUESTION A

Using calculators, the probability will be:

QUESTION B

Using calculators, the probability will be:

QUESTION C
2000 cm^2
Step-by-step explanation:
we simply round the dimensions of 50.8 cm to 50 cm and 40.6 cm to 40 cm, and we multiply 50*40 cm to get to 2000cm^2 (it is squared because this is area)