Binomial random variable
Suppose that X is binomial random variable with n = 10 and p = 0.70. Calculate the following probabilities.
a. P(X = 9)
b. P(X = 8)
c. P(X ? 8)
Expected delivery within 24 Hours
Change last number from 1.53 to 50 and recalculate confidence interval. Using the results, explain the effect of outlier or extreme value on confidence interval.
Show that the median time to failure is less than the MTTF for constant hazard components.
In the classroom there're 100 students. 60 of them are male. There're 50 seniors in the class and 20 of the females are seniors. Determine the probability that a randomly selected student is a male and a senior?
Given three groups: A, B and C; and supposing all assumptions are satisfied, determine the following value: SSE. Calculate your answer accurate to two decimals. Round to the nearest hundredth.
Assume that the lifetimes of batteries employed in tablet computer follow independent Exponential distributions with mean 1.5 years. If battery fails, it is immediately replaced by identical battery. You purchase a new tablet today. Determine the
Suggest two events A and B. The probability of A is 0.3, the probability of B is 0.4, and probability of A intersect B is 0.2. Determine the probability of A union B?
A light bulb manufacturer guarantees that mean life of a certain kind of light bulb is at least 800 hours. A random sample of 39 light bulbs has mean life of 786 hours with standard deviation of 55 hours. Do you've enough evidence to reject the ma
A study explains that 35% of American families who are given coupons will try new product in the first six months. If 100 families are given coupons determine the probability that at least 30 of them will try the new product in six months? Please
1946574
Questions Asked
3,689
Active Tutors
1425282
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Hospital readmission rates are an extremely important topic in the realm of healthcare. As you stated, high readmission rates impact both hospitals and patients
Question: If salivary secretions are reduced or absent, it may be most helpful to Group of answer choices
Which genetic mutations are commonly associated with the disease? Why is the patient presenting with the specific symptoms described?
The patient demonstrates functional deficits due to [diagnosis], including [list key impairments: e.g., decreased strength, poor safety awareness
Problem: Patient is a 16-year-old female presenting with urticaria, wheezing, voice change, and one episode of vomiting.
Respond to at least two of your colleagues on 2 different days by explaining the implications of why, as an advanced practice nurse
Which of the following terms describes the type of immunity that occurs when preformed antibodies transfer from donor to recipient?