Probability that one junior and one senior
Ten juniors and five seniors have applied for two open student council positions. School adminitrators have decided to randomly select the two new members. What is the probability that one junior and one senior are chose for the new positions?
Expected delivery within 24 Hours
find the lowest critical speed of the shaft? If the goal is to double the critical speed, find the new diamters A half sized model of the original shaft has what critical speed?
Suppose X has density function 3x^-4 for x is greater than or equal to 1.
Warner tool company produces class rins to sell to collegeand high school students. These rings sell for $75.00 each, andcost $35 each to produce. Warner tool company has fixed costs of$50,000.
Now, you can spin the (roughly) triangular part around by twisting the straightened part between your fingers. Estimate the EMF that you can generate by spinning the hanger in the Earth's magnetic field (about 5 x 10-5 T).
Net income for a period was $45,000. Current assetsincreased during the period by $7,500. Current liabilitiesincreased during the period by $10,000. How much was cash flow fromoperations for the period?
Suppose a cat has a litter of 8 kittens. Of those 8 kittens, 3 are black. Three kittens are selected at random without replacement. What is the probability that all three kittens will be black?
In an accelerator protons emerge with velocity of 2.5 x 10^8 m/s. The accelerator is 0.8km long. How long does it take for protons to travel the length of the accelerator?
Assume we know that the probability that a college student owns an iPhone is 0.70. Four students are selected at random (therefore we can assume independence). What is the probability that all of them own an iPhone?
1932391
Questions Asked
3,689
Active Tutors
1420417
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Q1. What is OSHA's impact on safety in U.S. workplaces? Q2. What are the disadvantages of the OSHA law?
Read the case A Cultural Transformation at Southeastern Grocers. You will likely need to read the case several times and make notes.
What is groupthink, and how can homogeny lead to groupthink? How can you reduce Groupthink? What are your thoughts about meritocracy?
Problem: A variable cost is one that Option A decreases as volume increases and decreases as volume decreases.
A 53 year old patient presents for an endometrial biopsy. She asks if there is anything she can do to protect herself from endometrial cancer.
Question: An activated G protein can trigger a) the opening of calcium ion channels in the membrane.
Which is an example of artificially acquired active immunity? Group of answer choices injecting antibodies fetus receiving antibodies from mother vaccine