answer assuming that the daily wages for workers in a particular industry average birr 11.90 per day and the standard deviation is birr 0.40 . if the wages are assumed to be normally distributed , determine what percentage of workers receive wages A between birr 10.90 and birr 11.90 B between birr 10.89 and birr 12.40 C between birr 12.20 and birr 13.10 D less than birr 11.00 E more than birr 12.95​

answer: yes, he is correct

step-by-step explanation: 10x-1=59

                                              1-1=0     59+1=60

60/10=x=6

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

what? that isnt a question

step-by-step explanation: