Confidence Interval/Hypothesis Testing for the Difference of Means Cal A small sample of 100 units has a mean 70 and a standard deviation σ of 5
Another small sample of 100 related units has a mean 65 and a standard deviation σ of 5
Perform a hypothesis test with α = 99State Hypothesis:H0: μ1 - μ2 = 0
Ha: μ1 - μ2 ≠ 0Calculate Standard Error (SE):SE = √s12/n1 + s22/n2 Read More...
Dr. Alpine is a snow-white adventure cat that leads an actioned-packed life of hiking, swimming, camping, skiing, and paddleboarding.
His latest adventure had him serving as his human’s ring bearer, complete with a cruise in a classic Benz!
The adorable viral video already has over 12 million views and almost half a million likes.
Like with his other adventures, Dr. Alpine makes it look easy. But it takes dedication, training, and the proper care and supervision from his humans. Read More...
Elsie Otter Pechenik Biography | WikipediaElsie Otter Pechenik is a famous American celebrity kid well known as the firstborn daughter of renowned American actress, singer and model, Zooey Deschanel with her baby daddy producer Jacob Pechenik. She was born in July 2015 in the United States and she is spotted most of the time traveling or spending time with her famous mother and her younger brother Charlie Wolf. Elsie’s father is known for his work on Song One (2014), Rock the Kasbah (2015) and The Skeleton Twins (2014). Read More...
