Please answer the question if you're 100% sure.
1) The distribution of the lifetimes of 1000 batteries are recorded and plotted in a histogram is exponetial distribution and it is skewed distribution .hence histogram of this data can't be bell shaped.
2)The distribution of weights of 200 amnimals in a zoo are recorded and it is clread that the distribution of weights will be normal distribution and therefore histogram will be of bell shaped .
3) if we have 100 students of each roll of die 30 times and we take average of 30 numbers each time. then we plot histogram for average value then resulting histogram willl be bell shhaped because according to central limit theorem the distribution of average will be normal.
4) here we dont have any evidence that most of value of number of Monarch butteflies cluster arround the central position (30th day) and it may be skewed or uniformly distributed over the 60 days therefore histogram of this data cant be bell shaped .
Please answer the question if you're 100% sure. In each case below, a histogram is described....
For each of the questions below, a histogram is described. Indicate in each case whether, in view of the Central Limit Theorem, you can be confident that the histogram would look like approximately a bell-shaped (normal) curve, and give a brief explanation why (one sentence is probably sufficient). There are no data for these questions, so you will not need to use the computer to answer these questions. Please provide brief explanations for each. The price of one gallon of...
The histogram below shows the responses of the 706 people from
last semester to the Survey question: "What is the fastest you've
ever driven? The average is about 90 mph and the SD is 15
mph.
The green lines indicate one SD above and below average and the
blue lines indicate 2 SDs above and below average.
You can't use the graph above to answer the questions
below, but you can use it to make sure your answers are in...
please answer question 1 ASAP and thank you
answer a,b,c,d,e,f,g and thank you
DIU LIL HUITWork 1 Using the midpoints of the indicated ranges of X (ie. 1.90 gram for the first class), to Note: To get full credit for your homework, you need to show step by step calculation which includes the formula, how to apply the date of question to the formule, and answer with an appropriate unit. Showing only the final solution (e.g, a single number) will...
Please read the case provided below and answer the following question: In 2007, JetBlue was a booming young airline with a strong reputation for outstanding service. In fact, the low-fare airline referred to itself as a customer service company that just happened to fly planes. But on Valentine's Day 2007, JetBlue was hit by the perfect storm-literally-of events that led to an operational meltdown. One of the most severe storms of the decade covered JetBlue's main hub at New York's...
Please Show all work . Use attached Data and graph to answer
questions
Titration of Acetic Acid: 0. IM 1) Check to make sure that the volume on If it does not read 0.00 mL, adjust it to do so before you proceed any further. your sodium hydroxide buret reads 0.00 mL 2) Use the buret that is located near the acetic acid container to dispense 25.00 mL of acetic acid solution into a clean dry 100 mL beaker. Record...