The calculated mean of five data samples show that MF-5 has given the highest average return during the last ten years and MF-1 has given the lowest average return.MF-1 with 29.3 standard deviation shows the highest level of variability whereas, lowest variability is shown by…
The two histograms (Graph I & II) are showing different trends because maximum homes (38) sold before 5 years ago were sold between $115,000 and $129,000 and 35 homes were sold between $130,000 and $144,000. On the other hand, this year prices increased and maximum number of homes (38) was sold between $145,000 and $159,000. Moreover, 5 years ago, home prices range was between $100,000 and $159,000 whereas, this year homes have been sold at a price between $100,000 and $204,000.
The first similarity between these two histograms is that none of the house sold between the range of $85,000 and $99,000, which means home prices were higher than this range this year and even 5 years ago. Secondly, the maximum frequency in both histograms is ...
Cite this document
(“Basic Statistics and graphs Speech or Presentation”, n.d.)
Retrieved from https://studentshare.net/miscellaneous/405479-basic-statistics-and-graphs
(Basic Statistics and Graphs Speech or Presentation)
“Basic Statistics and Graphs Speech or Presentation”, n.d. https://studentshare.net/miscellaneous/405479-basic-statistics-and-graphs.
According to the Relative Frequency Percentage Chart we can calculate the percentage frequency of at least 7 boards to be rejected to be 95%, as the percentage of occurrence of less than 7 rejected boards is just 5% .
First, I calculated the relative frequency by
At the .05 level of significance, can we conclude that those joining Weight Reducers on average will lose less than 10 pounds? Determine the p-value.
As the p-value is not lesser than 0.05, the null hypothesis is dropped. Hence we can conclude on the
The tally marks put in my diary are added for each day and the added value gives the number of phone calls received on a single day. Before recording I expected the data to range between 5 to 20. However the record shows a little deviation form my
The most important factor to consider when making this decision is the sample size of the students considered to obtain the various statistical values above. For instance, the mean that is considered in the statistical values is an average of samples
Out of the patients data a certain doctor treated, 45% never died. If a sample of 80 patients is selected from this population of patients, what is the probability that more than 40 patients never died?
Kincaid, C. D., Wackerly, D. D.,
It is your job to investigate the validity of each claim.
3. Using the table of values from parts 1 and 2 graph both functions. Upload the graph as an attachment to your post, or past it directly into the DB using the paste as html feature or
The keypads form the physical interface that can be understood by human beings. However, below the keypads are electrical contacts that are activated every time any keypad is pressed. The aim of this paper is to
1 Pages(250 words)Speech or Presentation
GOT A TRICKY QUESTION? RECEIVE AN ANSWER FROM STUDENTS LIKE YOU!
Let us find you another Speech or Presentation on topic Basic Statistics and graphs for FREE!