OptionAStep-by-step explanation:95% confidence interval is obtained using the following formulaCOnfidence interval lower bound = mean - critical value * sigma/sq rt nand upper bound = mean + critical value*sigma/sq rt nThus margin of error = critical value*sigma/rt nvaries indirectly as n provided others are remaining the same.Hence lower sample indicates higher margin of errorOut of 4 options given we find that 1 option has maximum margin of error as 21%Hence option. A is most likely coming from a small sample.
The answer to this equation is 7
F(x) = 3x^3 -2x^2 - 19x -6
Answer:
14/0.25=56% of goats are male
Step-by-step explanation:
-5/3-6/d
Has to be 20 characters lol very sorry
