Question

Haritha is an institute of agricultural research. they have recently developed 2 new type of coconut trees.37 of the first type gave 6105 coconut in a year and 45 of the second type gave 7100 year which has better yield on average?

pls answer in english.step by step ​

Answer 1

Answer:

The first type of coconut tree has a better average yield of 165 coconuts per tree per year than the second one whose average yield is only 157.78 coconuts per tree.

Step-by-step explanation:

Number of coconut trees of the first type that gave yield = 37

Number of coconuts they yielded in a year = 6105

Average yield of the first type = total number of coconuts ÷ number of trees

                                                  = 6105 ÷ 37

                                                  = 165.

That is, the first type of coconut trees yielded 165 coconuts per tree on an average in a year.

Number of coconut trees of the second type that gave yield = 45

Number of coconuts they yielded in a year = 7100

Average yield of the second type = total number of coconuts ÷ number of trees

                                                  = 7100 ÷ 45

                                                  = 157.78.

That is, the second type of coconut trees yielded 157.78 coconuts per tree on an average in a year.

Since 165 > 157.78, we can say that the first type of coconut tree has a better average yield per year.