a) Write down the lowest minimum value of the data. b) Explain, with justification, whether the given data is discrete or continuous 4.2 The data shown below represents the Grade 11 Mathematical Literacy test percentages marks for 19 learners. 15 17 34 18 17 12 39 12 54 17 32 25 30 34 64 47 50 02 a) Copy and complete the frequency table for the Mathematical Literacy test percentages shown above lateral Tally Frequency 0 39 30-39 Total b) Explain the term frequency in this context.​

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

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step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)