Answer:
Range: 13 and 15 Mean: 247 and 286
Step-by-step explanation:
This is the answer for both number 9 and number 11.
Good luck
Answer:
I cant graph it for you but i can tell u the answer! i just saw that it has the full explanation better than mine!
Step-by-step explanation
Only letter a has an answer. Pls. see attachment.<em>
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The probability that one cubic meter of discharge contains at least 8 organisms is 0.7798