Answer:
2/100 is the answer to the question
The correct option is D) Nosema ceranae.
The pathogen Nosema ceranae infected the highest percentage of honeybee colonies without colony collapse disorder.
<h3>What is Nosema Ceranae pathogen?</h3>
The microsporidian Nosema ceranae is a tiny, unicellular parasite that mostly infests Apis cerana, the Asiatic honey bee. The most common disease affecting adult honey bees, nosemosis is also caused by Nosema apis.
The Nosema Ceranae pathogen infected 81 percent of colonies without colony collapse disorder, according to the fourth row in the table.
Compared to the other pathogens' infection rates of 76, 48, and 5 percent, this is the greatest.
To know more about colony collapse disorder, visit: brainly.com/question/24825576
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Answer:
2.4103
Step-by-step explanation:
The first step in evaluating the sample standard deviation of a data set involves the determination of the sample mean.
The sample mean is simply the average value of the data set;
sample mean = 
The next step is to evaluate the sum of the squares of deviations from the mean;
sum of squares of deviation = 
We then divide the sum of squares of deviation by (n-1) where n is the sample size to obtain the sample variance;
variance = 
The standard deviation is simply the square-root of variance;

Answer:20%
Step-by-step explanation:so we start with x as the year before. then we get 2x from 100%. this year it would be 2x times 150% which is equal to 3x added to the year before. That would be 5x. 5x compared to x people would think is 500% but it is switched the other way to 20%.