Xt to Speech arkup
omment
$26
ext Box
14 -
quation
COUPON
$4 off
Drawing
Shapes
Think: If the coupon were not used,
then the CDs would cost $4 more.
Eraser
Add Media
1.
dollars
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2. How did you figure it out? Write the steps.

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

What is negative 3/9 times negative 2/8 ?