Answer:
100-11=89
Step-by-step explanation:
First one costs $720, second costs $700 so the second one the<span> 1,000 dollar computer discounted to 30%</span>
let n be the number of times letter be found (1800), p be the success rate (0.068), and q be the failure rate (1 - 0.068 = 0.932)
mean = np = 1800 x 0.068 = 122.4
standard deviation = √(npq) = √(1800 x 0.068 x 0.932) = 10.6807414
Answer:
$115 is the correct answer please mark me as brainliest