find the modal class in the class in which the median lies in the following group frequency table marks obtained over frequency 1 -20 = 3 21-40=13 41-60=8 61-80=4 and 81-100=2​

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40

If the equation of a line containing the midsegment of a triangle is y = -1/4x -11, what is the slope of the triangle side that is opposite the midsegment (the one not touching it). explain how you know.