The daily minimum temperatures in degrees Celsius recorded in a c… - Vidyadip

Question

The daily minimum temperatures in degrees Celsius recorded in a certain arctic region are as follows:

-12.5, -10.8, -18.6, -8.4, -10.8, -4.2, -4.8, -6.7, -13.2, -11.8, -2.3, 1.2, 2.6, 0, -2.4, 0, 3.2, 2.7, 3.4, 0, -2.4, -2.4, 0, 3.2, 2.7, 3.4, 0, -2.4, -5.8, -8.9, -14.6, -12.3, -11.5, -7.8, -2.9.

Represent them as frequency distribution table taking -19.9 to -15 as the first class interval.

✓

Answer

Since the first class is -19.9 to -15

Therefore, the frequency distribution in which the lower limit is included and upper limit excluded is:

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "4 Marks Questions" from Tabular Representation of Statistical Data→Tabular Representation of Statistical Data — all question types→Maths STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

Draw the graph of the following linear equations in two variables:
$\frac{\text{x}}{2}-\frac{\text{y}}{3}=2$

Find the volume, the lateral surface area and the total surface area of the cuboid whose dimensions are:
Length = 15m, breadth = 6m and height = 5dm

A square is inscribed in an isosceles right triangle so that the square and the triangle have one angle common. Show that the vertex of the square opposite the vertex of the common angle bisects the hypotenuse.

In the following, using the remainder theorem, find the remainder when f(x) is divided by g(x) and verify the by actual division:
f(x) = x³ + 4x² - 3x + 10, g(x) = x + 4

The image of an object placed at a point A before a plane mirror LM is seen at the point B by an observer at D as shown in figure. Prove that the image is as far behind the mirror as the object is in front of the mirror.

In ABCD is a parallelogram in which P is the mid-points of DC and Q is a point on AC such that $\text{CQ}=\frac{1}{4}\text{AC}.$ if PQ produced meets BC at E, prove R is a mid-points of BC.

Through A, B and C, lines RQ, PR and QP have been drawn, respectively parallel to sides BC, CA and AB of a $\Delta\text{ABC}$ as shown Show that $\text{BC}=\frac{1}{2}$ QR.

Given below is a cumulative frequency distribution table showing ages of the people living in a locality:

Age in years	No. of years
Above 108	0
Above 96	1
Above 84	3
Above 72	5
Above 60	20
Above 48	158
Above 36	427
Above 24	809
Above 12	1026
Above 0	1124

Prepare a frequency distribution table.

Prove that (a + b + c)³ - a³ - b³ - c³ = 3(a + b)(b + c)(c + a).

Solve the following equations:
$8^{\text{x}+1}=16^{\text{y}+2}$ and $\Big(\frac{1}{2}\Big)^{3+\text{x}}=\Big(\frac{1}{4}\Big)^{3\text{y}}$