There is a 60% chance a computer server will stay operational (i. e. doesn't crash) all day. if a company's website uses 3 servers acting independently, find the probability that the site stays up all day (i. e. find the probability that at least 1 server stays operational all day). leave your answer as a decimal and do not round. hint: first use the complement rule to find the probability a single server crashes in a day. then use the multiplication rule to find the probability that all servers will crash in a day. then, finally, use the complement rule again to find the probability that at least one stays operational all day.

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

i think it is c, not positive though

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465