growth of a particular type of plant. He is testing the effects of four growth factors: lighting, age, temperature, and humidity

Question

2 years ago

14

. Here are the levels he's testing for each

1 answer:

GREYUIT [131] · Answer 1 · 2023-08-26T16:59:21+03:00

The level of each growth factor is an illustration of a combination

There are 90 ways of combining one level from each growth factors

<h3>How to determine the number of combinations?</h3>

From the complete question (see attachment), we have the number of levels in each growth factor is:

Lighting = 3

Age = 5

Temperature = 2

Humidity = 3

So, the number of combination (n) is:

n = 3 * 5 * 2 * 3

n = 90

Hence, there are 90 ways of combining one level from each growth factor.