7.) True False a. The standard deviation is the avecaged deniation the mean b) The median is a resistant measure is a resistant d.) One half the data uolues are al C)The mean measure oluus below the mear e)When a distribution there is a large stowed left, thet means tail to cight side' ak the distrubutin A measure is sensidive if elimingng eect :s obseration aill have a' the Oin usuul relatively o large on measure. 9.) The voriance is the deviation oot of the standarol h.) The Quar tiles break the data up into fifths the sto ndofd anormal distabution Looking atthe groph of anrmal distabudion deviation! is right ander the peat of the graph. 1.) T here is a normal distibution ath major

9. Which measures aren’t resistant? (more than one could be correct) a. mean b. median c. IQR d. Standard deviation e. range f. coefficient of correlation

A,b,c

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eText Contents A credit score measures a person's creditworthiness. Assume the average credit score for Americans is 687. Assume the scores are normally distributed with a standard deviation of 46. Study Plan al Determine the interval of credit scores that are one standard deviation around the mean. Video & Resout b) Determine the interval of credit scores that are two standard deviations around the mean. c) Determine the interval of credit scores that are three standard deviations around the mean. Library a) The interval of credit scores that are one standard deviation around the mean ranges from to Accessible Resi (Type integers or decimals. Use ascending order.) Purchase Optic Communicatio Enter your answer In the edit flelds and then click Check Answer (? parts remaining CicckAnswer O Type here to search F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 PriSc Numlk DIO Sar Lk SysRq % 7 7 3 4 8. € 6 9. E R Tab 4. sLock D K