Answer is given below
Step-by-step explanation:
given data
average length of all 1015 fishes = 98.06 mm
randomly selects 50 fishes average length = 101.04 mm
solution
- When we get here, we mean to measure, so here we measure a fish in a square lake.
- And the variable means that a fish varies from fish to fish, so the length of the fish in the squares
- parameter mean that all individuals in the population so the parameter is average length of all 1015 fish in square lake
- statics is selct of individual in sample so statistic is average length of random sected so fish in square lake
Answer: 24
Step-by-step explanation:
The permutation of n things taken r at a time is given by :-
The number of ways four people can sit next to each other in a stadium row will be given by :-
Hence, the number of ways can four people sit next to each other in a stadium row =24
Answer:4,670,000,000
Step-by-step explanation:
You just have to multiply 467,000,000 by 10
Answer:
...
Step-by-step explanation:
Answer:
$83.04
Step-by-step explanation:
1. Add up all the prices (49.99, 13,99, 13.99) = 77.97
2. Tax is 6.5% (.065 in decimal form)
3. Multiply 77.97 * .065 = 5.06805
4. 5.06805 rounds to 5.07
5. Add the total purchase (77.97) to the tax (5.07) = 83.04
