Afirst number plus twice a second number is 14 twice the first number plus the second totals 31

John bought 2 horses at rs 20000 each

Which of the following statement about pascal's triangle are true?

20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range