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About Me
- Barry Edwards
- This blog is a place for students to ask me questions while I am not available on campus. I receive notification of a student question as soon as it is posted. Please take advantage of this blog for such math questions.
Hi. I am from MTH244. We got a puzzle to solve. I finished them all exept one. I cannot get hold of my partners.
ReplyDeleteCan you give me the answer or a clue to 20 across? (a statement or a claim about a property of some population) 10 letter word. Its not inferential statistics...
Please help
Hi I am also from Mth 244. I got everything except for 6 down. (A variable not in a study but effects the variables int he study. Rhymes with "clerking".) I would really appreciate some help.
ReplyDeleteAs far as i know its "LURKING"
DeleteThank you very much.
Delete:)
The key to 20 across is the word "claim".
ReplyDeleteConsider, "A scientist will formulate a __________ ."
(See the clue for 13 down)
Also to others in the class: Please do not just give away answers to class problems to classmates. People need an opportunity to reason answers out for themselves. You're not really helping them when you take that opportunity from them.
Barry
I am stuck, I need clues for #12down "in ANOVA, a property that allows us to distinguish different populations." and #15down "Combining statistics from two (or more) samples to estimate a common parameter."
ReplyDeleteI think I got #12down but, I still need help with #15down
ReplyDeleteOn 15 Down, think about the man-made body of water some people have in their backyards (past tense).
ReplyDeleteThat's what I thought it might be, Thx.
DeleteHey Barry this is Drew from 244. I am stuck on 19 in the crossword. "A sample in ANOVA..." and 7 "A variable whose affect con not be distinguished from another" any additional clues or maybe pages in the supplement to look at would be helpful!
ReplyDeleteThanks!
Drew
For 19 Across, if a doctor (or nurse) bandages your wounds and gives you medicine to heal, it is said they are -------- the patient. The word you want is a variant of this.
ReplyDeleteFor 7 Across take the phrase "convict finding", use the shortened slang for "convict", and then make the phrase past tense.
Remember, the index can be helpful.
On 7 is it similar to causing surprise or confusion by acting against someones expectations? sneeky like a hidden variable? I think I got it!
ReplyDeleteMth 244, Tue-Th, question. why do we need to print anything (labs, activities) if we aren't turning papers in? we are supposed to be doing all assignments is a comp book, right?
ReplyDeleteAlso, when i hit "graph" to produce my histogram on my TI-84 Plus, i get an error report of INVALID DIM.. which i assume is dimension(s).. i don't understand what im doing wrong.
ReplyDeleteKatie:
ReplyDeleteOn the printing issue, only homework goes in the composition book. You will turn in activities (as a team) and labs (as an individual) as due during the term.
On the graphing issue, the Invalid dimension error occurs most frequently when you are creating a graph from x-values and y-values in two lists in your calculator that have a different number of values (e.g. - L1 has 13 values and L2 has 14 values).
Hi Barry!
ReplyDeleteI'm Danielle Kinnear From MTH244 at MHCC. I am working on the homework (Problems on Page 15) and I am entering data into my calculator in the same way that the directions indicated for the lab. I am on question 3, the one with the class of 36 students, etc. I hit "Graph", and i get the message ERR:STAT.....I have no clue why. Any ideas?
Sometimes Y= graphs and stat plots don't play nice with each other. Try turning all plots and graphs off except the one you want.
ReplyDeleteBarry
Okay so I started the lab and am confused which set of data we are supposed to use. I know we were told but I am confused. I did the car was data and put it on page 14....is that right?
ReplyDeleteFolks ... there are two sets of data in the EDA lab. Analyze both sets using the instructions of the lab and the lab questions. Adjust the headings of the Lab Report Form as needed.
ReplyDeleteBarry
Hi Barry Mara at MTH 244 I'm having problem with my anova program that we download in class whenever I push prgm A1ANOVA shows then 2. enter mean, ad and samp sizes
ReplyDeleteIf you're doing a Oneway ANOVA, you press "1".
ReplyDeleteIf you're doing Balanced ANOVA, you press "3".
We didn't study option 2.
Barry
It still shows the same message I do not have an option of 1 or 2
DeleteOnce I hit enter I have 3 options 1: data mat (d) 2: x1 sx1 n1....3: quit
DeleteHi Barry Mara at mth 244 I'm still having problem with my calculator so ill stop by at 7:30 before the start of your first class
DeleteHey Barry Mara from math 244 I have a question regarding the project. for our hypothesis do we have to have one on each test or one big hypothesis for three different test
ReplyDeleteEach test has its own hypothesis.
DeleteOne test has to be regression or ANOVA.
Barry
could you please check your email Barry.
ReplyDeleteLove,
K-Approach to the magic valley
Kbuss829@gmail.com
Hey Barry Mara from mth 244 have a question regarding words we can use regarding anova testing for the claim and counter
ReplyDeleteEmail me the words you want to use and/or other details.
ReplyDeleteBarry
Ok we will email you our report..thanks
DeleteHi Barry,
ReplyDeleteI wondering what test to use for data where the respondent was asked to rank choices from highest to lowest.
Nance