Answer:
a . company a. 2kg , 2kg, 3kg, 4kg, 4kg
company b. 1kg, 1kg, 4kg, 4kg, 5kg
b. company a. 3
company b..3
c. they have the same mean of weight
d. company b
e.
Step-by-step explanation:
b. The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
c. Measures of spread describe how similar or varied the set of observed values are for a particular variable (data item). Measures of spread include the range, quartiles and the interquartile range, variance and standard deviation.
yan lang kaya sana makatulong:)
