Question

need help answering these questions please

Listed below are the measured radiation emissions (in kg) corresponding to cell phones: A, B, C, D, E, F, G, H, I, J, and respectively. The media often present reports about the dangers of cell phone radiation as a cause of cancer. Cell phone radiation must be 1.6 Wig or less. Find the a. mean, b. median, c. midrange and d. mode for the data. Also complete parte. 0.28 0.21 1.03 131 142 1.09 1.23 0.37 0.47 0.83 1.15 a. Find the man The mean is Round to three decimal places as needed.) b. Find the median The median is I (Type an integer or a decimal) e. Find the midrange The midrange is I (Type an integer or a decimal)

Answer 1

Solution:

Mean = 0.854

Median = 1.03

Mid range = (1.42 + 0.21) / 2 = 0.815

Mid range = 0.815

Mode:

Option (b) is correct.

There is no mode.

(e) Option (a) is correct.

Calculated by R

R Program:

x=c( 0.28,0.21,1.03,1.31,1.42,1.09,1.23,0.37,0.47,0.83,1.15)
x
summary(x)

Thank you....!!