Computers and Technology, 20.10.2021 19:10 tushema1
Select the most appropriate statement:
a. After execution of these queries, SELECT * from CUST_SD will show a value of 41 for BLACK
b. After execution of these queries, SELECT * from CUSTOMER will show a value of 41 for BLACK CUST_SD is not updatable because some of the attributes of the base table are missing from it CUST_SD is not updatable because it does not contain the primary key of the base table
Answers: 2
Computers and Technology, 21.06.2019 22:00, kadariusmerchan
Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate for the data below. internet speed levels of "fast comma " "medium comma " and "slow" choose the correct answer below. a. the ordinal level of measurement is most appropriate because the data can be ordered comma but differences left parenthesis obtained by subtraction right parenthesis cannot be found or are meaningless. nothing nothing nothing nothing nothing b. the interval level of measurement is most appropriate because the data can be ordered comma differences left parenthesis obtained by subtraction right parenthesis can be found and are meaningful comma and there is no natural starting point. c. the nominal level of measurement is most appropriate because the data cannot be ordered. nothing d. the ratio level of measurement is most appropriate because the data can be ordered comma differences left parenthesis obtained by subtraction right parenthesis can be found and are meaningful comma and there is a natural starting point.
Answers: 2
Computers and Technology, 22.06.2019 11:10, lberman2005p77lfi
The total cost of textbooks for the term was collected from 36 students. create a histogram for this data. $140 $160 $160 $165 $180 $220 $235 $240 $250 $260 $280 $285 $285 $285 $290 $300 $300 $305 $310 $310 $315 $315 $320 $320 $330 $340 $345 $350 $355 $360 $360 $380 $395 $420 $460 $460
Answers: 2
Computers and Technology, 23.06.2019 18:30, erjalinalii
Janice recently received her college degree and is looking for a job. she is worried that since she just finished school, she will be required to repay her perkins and direct subsidized loans immediately. janice pulls out the paperwork she signed and reviews it again for repayment information. after reading all of the information, janice discovers that
Answers: 2
Computers and Technology, 24.06.2019 04:10, kris1920
Write a program that reads a set of floating-point values. ask the user to enter the values, then print • the average of the values. • the smallest of the values. • the largest of the values. • the range, that is the difference between the smallest and largest. of course, you may only prompt for the values once.
Answers: 3
Select the most appropriate statement:
a. After execution of these queries, SELECT * from CUST_SD...
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