Suppose you collect a srs of size n from a population and from the data collected you computed a 95% confidence interval for the mean of the population. which of the following would produce a new confidence interval with larger width (larger margin of error) based on these same data? a. use a smaller confidence level. b. use the same confidence level, but compute the interval n times. approximately 5% of these intervals will be larger. c. nothing can guarantee absolutely that you will get a larger interval. one can only say the chance of obtaining a larger interval is 0.05. d. use a larger confidence level. e. none of the above.

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: