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  • A company produces two types of solar panels per year: x thousand of type A and...

    A company produces two types of solar panels per year: x thousand of type A and y thousand of type B. The revenue and cost equations, in millions of dollars, for the year are given as follows. R(x,y) = 4x + 5y C(XY) x2 - 4xy+By2 + 12x - 51y-2 Determine how many of each type of solar panel should...

  • The Valley Wine Company produces two kinds of wine—Valley Nectar and Valley Red. The wines are...

    The Valley Wine Company produces two kinds of wine—Valley Nectar and Valley Red. The wines are produced from 64 tons of grapes the company has acquired this season. A 1000-gallon batch of Nectar requires 4 tons of grapes and a batch of Red requires 8 tons. However, production is limited by the availability of only 50 cubic yards of storage...

  • use the R or by hand. 2. Three types of ferilizer are to be tested to...

    use the R or by hand. 2. Three types of ferilizer are to be tested to see which one yields more corn crop. Forty similar plots of land were available for testing purposes. The 40 plots are divided at random into four groups, 10 plots in Group 1. Similarly, Fertilizers 2 and 3 were applied to the plots in Group...

  • Please ignore the numbers in the boxes with the red mark on it, I got them...

    Please ignore the numbers in the boxes with the red mark on it, I got them wrong. Please be kind and answer both!!! Question 1: Question 2: Valencia Products makes automobile radar detectors and assembles two models: LaserStop and SpeedBuster. Both models use the same electronic components. After reviewing the components required and the profit for each model, the firm...

  • A greenhouse operator plans to bid for the job of providing flowers for city parks. He...

    A greenhouse operator plans to bid for the job of providing flowers for city parks. He will use tulips, daffodils, and flowering shrubs in three types of layouts. A Type 1 layout uses 30 tulips, 20 daffodils, and 4 flowering shrubs. A Type 2 layout uses 10 tulips, 40 daffodils, and 3 flowering shrubs. A Type 3 layout uses 20...

  • An experiment was conducted to compare grass seedling growth by treating the seedling soil with one...

    An experiment was conducted to compare grass seedling growth by treating the seedling soil with one of two fertilizers. Twenty-five of 100 seedlings were randomly chosen to receive Fertilizer X. The rest received Fertilizer Y. The heights were recorded for each seedling, in centimeters, at the end of the study. The results obtained are shown. Fertilizer X: X̄1 = 56.2...

  • Solve by using R program or any other statistical program(python,R) 2. Three types of ferilizer are...

    Solve by using R program or any other statistical program(python,R) 2. Three types of ferilizer are to be tested to see which one yields more corn crop. Forty similar plots of land were available for testing purposes. The 40 plots are divided at random into four groups, 10 plots in Group 1. Similarly, Fertilizers 2 and 3 were applied to...

  • An agricultural scientist decides to compare the effect three fertilizers have on the heights of a...

    An agricultural scientist decides to compare the effect three fertilizers have on the heights of a certain type of plant. For each fertilizer (A, B, and C), plants are fertilized and otherwise treated identically. After four weeks, the heights in centimeters for each plant is measured. The means are given below. Fertilizer A: 26, 28, 30 Fertilizer B: 17, 21,...

  • 4. An agricultural scientist decides to compare the effect three fertilizers have on the heights of...

    4. An agricultural scientist decides to compare the effect three fertilizers have on the heights of a certain type of plant. For each fertilizer (A, B, and C), plants are fertilized and otherwise treated identically. After four weeks, the heights in centimeters for each plant is measured. The means are given below. 1 Fertilizer A: 26, 28, 30 Fertilizer B:...

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