#
A regression analysis was conducted to pr

edict the number of items sold based on the

number of sales calls. Number of items sold were ranges from 20 to 60 and the number of

sales calls ranges from 20 to 170. For the sample data, the fitted regression model is

y=19.9632+0.2608x. Estimate the number of items sold when the sales calls were 164.

a)

b)

c)

d)

62.7344

60.7344

70.7344

72.7344

## Answers

Answered by

0

**Answer:**

sorry i do not know

**Step-by-step explanation:**

Answered by

1

**Answer:**

A) 62.7344

**Step-by-step explanation:**

Since the number of sales call is larger than the number of items sold,

therefore, the sales call is 'x' and the 'number fo items sold is 'y'.

(Note that the coefeficient of x = 0.2608, which is less than 1.)

Put the value of x = 164 in the equation and find out 'y'

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