In the computer game world of warcraft, some of the strikes are critical strikes, which do more damage. assume that the probability of a critical strike is the same for every attack, and that attacks are independent. during a particular fight, a character has 251 critical strikes out of 591 attacks. what is the lower bound for the 99% confidence interval for the proportion of strikes that are critical strikes.

0.372

Step-by-step explanation:

Total number of attacks = n = 591

Number of critical strikes = x = 251

Proportion of critical strikes = p =

Proportion of non-critical strikes = q = 1 - p =

Confidence Level = 99%

Z-score for this confidence level = 2.58

The Lower bound for the population proportion is given by:

Using the values, we get:

The lower bound for the 99% confidence interval for the proportion of strikes that are critical strikes is 0.372

i dont know

step-by-step explanation:

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option