The mean length of 10 childrens' big finger is 8.1cm.
1 answer:
Answer:
- The mean length of 10 children's big finger is 8.1 cm
Average length of all the 10 children's finger is (8.1×10) cm = 81 cm.
- The mean length of 11 adult's big finger is 14.1 cm
Average length of all the 11 adult's big finger is (14.1×11) cm =155.1
- Mean length of these 21 people's big finger is
- Hence, <em><u>11.24</u></em> is the right answer.
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Answer:
The balance in the account has fallen by $
Step-by-step explanation:
Given
Clay wrote three checks of amount dollar each
The total amount clay is planning to withdraw through check is equal to
On this Clay further withdraws an amount of $
She then make a deposit of $
The net change in the account is equal to
Deposits - withdrawals
The balance in the account has fallen by $
<span>sin can be positive in 1st and 2nd quadrants.
cos can be negative in 2nd and 3rd quadrants.</span>
cos can be negative in 2nd and 3rd quadrants.</span>