Std-10 Most Imp Ch 13 Gseb L-15

L-12 to L-13

If the mode of the scores 10, 12, 13, 15, 15, 13, 12, 10, x is 15, then what is the value of x?

Find the next two terms in the series J-11, L-13, N-15, P-17, ?, ?

The predecessor of -14 is -15 (b) 15 (c) 13 (d) -13

List two most common STDs.

The median of the data 13, 12, 10, 8, 4, 6, and 15 is 10.

14 observations are 10, 11, 11, 12, 13, 14, 12, 13, 10, 12, 12, 14, 14 and 15. What is the median of the given observations?

In the data 18, 13, 15, 13, 18, 14, 15, 13, 14, 15, how many times the number '15' repeats itself?